DF005SA [SEMTECH]
MINIATURE GLASS PASSIVATED SINGLE-PHASE SURFACE MOUNT BRIDGE RECTIFIERS; 微型玻璃钝化单相表面贴装桥式整流器
| 型号： | DF005SA |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | MINIATURE GLASS PASSIVATED SINGLE-PHASE SURFACE MOUNT BRIDGE RECTIFIERS |
| 文件： | 总2页 (文件大小：247K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DF005SA THRU DF10SA
MINIATURE GLASS PASSIVATED SINGLE-PHASE
SURFACE MOUNT BRIDGE RECTIFIERS
Reverse Voltage – 50 to 1000 Volts
Forward Current – 1.0 Ampere
Features
•
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0.
•
•
•
•
Glass passivated chip junctions.
High surge overload rating of 30 Amperes peak.
Ideal for printed circuit boards.
High temperature soldering guaranteed:
250oC/10 seconds at 5 1bs. (2.3Kg) tension.
Mechanical Data
• Case: Molded plastic body over passivated junctions.
• Terminals: Plated leads solderable per MIL-STD-750,
Method 2026.
• Polarity: Polarity symbols marked on body.
• Mounting Position: Any.
Absolute Maximum Ratings and Characteristics
Ratings at 250C ambient temperature unless otherwise noted
DF
DF
DF
DF
DF
DF
DF
Symbols
Unit
005SA 01SA 02SA 04SA 06SA 08SA 10SA
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM
VRMS
VDC
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800 1000
560 700
800 1000
V
V
V
Maximum average forward output rectified current
at TA = 40OC (2)
IF(AV)
IFSM
1
A
A
Peak forward surge current single half sine-wave
superimposed on rated load (JEDEC Method) TJ=150oC
Maximum instantaneous forward voltage drop
per leg at 1A
30
VF
IR
1.1
5
500
4.5
25
V
µA
Maximum DC reverse current
TA = 25 OC
at rated DC blocking voltage per leg TA = 125OC
Rating for fusing (t<8.3ms)
µA
I2t
CJ
A2sec
pF
Typical junction capacitance per leg (1)
RθJA
RθJL
TJ ,TS
40
15
Typical thermal resistance per leg (2)
OC/W
OC
Operating junction and storage temperature range
-50 to +150
Notes:
(1). Measured at 1MHZ and applied reverse voltage of 4volts
(2). Units mounted on P.C.B with 0.51X 0.51” (13 X13mm) copper pads
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 11/11/2002
DF005SA THRU DF10SA
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT PER LEG
FIG.1-DERATING CURVE OUTPUT RECTIFIED CURRENT
1.0
30
25
60Hz
TJ=150oC
RESISTIVE OR
INDUCTIVE LOAD
SINGLE SINE-WAVE
(JEDEC Method)
20
15
10
0.5
0
P.C.B MOUNTED ON
5
0
1.0 CYCLE
0.51X0.51"(13X13mm)
COPPER PADS
1
10
100
20
40
60
80
100 120 140 160
NUMBER OF CYCLES AT 60 Hz
AMBIENT TEMPERATURE,oC
FIG.4-TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
FIG.3-TYPICAL FORWARD CHARACTERISTICS
PER LEG
100
10
TJ=125oC
10
1
1
0.1
0.01
0.1
0.01
TJ=50oC
60
TJ=25oC
PULSE WIDTH=300
1% DUTY CYCLE
s
0
20
40
80
100
0.4
0.6
0.8
1.0
1.2
1.4
PERCENT OF RATED PEAK REVERSE
VOLTAGE(V)
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5-TYPICAL JUNCTION
CAPACITANCE PER LEG
FIG.6-TYPICAL TRANSIENT THERMAL
IMPEDANCE
100
100
TJ=25oC
f=1.0MHz
Vsig=50mVP-P
10
10
1
0.1
0.01
0.1
1
10
100
1
1
10
REVERSE VOLTAGE, VOLTS
100
1, HEATING TIME, sec.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 11/11/2002
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